反应条件
1: 1.) t-BuOK, 2.) oxalic acid / 1.) THF/Me2SO, -12 deg C, 2.) THF/H2O, reflux
2: 100 percent / perfluoroacetic acid, Na2HPO4 / CH2Cl2 / Ambient temperature
3: 100 percent / KMnO4 / acetone; H2O / Ambient temperature
4: 1.) (PhO)2PON3, NEt3, 2.) H2O / 1.) C6H6, reflux, 1 h, 2.) reflux, 0.5 h
5: 1.) acetic anhydride, 2.) K2CO3 / 1.) 120-125 deg C, 2 h, 2.) CH3OH, room temperature, 1.5 h
6: 100 percent / MnO2 / CHCl3 / Ambient temperature
7: 46 percent / tetrahydrofuran; hexamethylphosphoric acid triamide / -78 °C
8: 95 percent / activated MnO2 / CHCl3 / Ambient temperature
9: 65 percent / KH / benzene / 2 h / Ambient temperature
10: 90 percent / sodium hydrosulfite / methanol; H2O / 2 h / Heating
11: 90 percent / NaOCH3 / methanol / 0.67 h / 40 °C
12: 90 percent / Fremy's salt / methanol; H2O / 0.17 h / Ambient temperature
14: 80 percent / AlCl3 / CHCl3 / 1 h / Ambient temperature
View Scheme
参考文献
Basha, Fatima Z.; Hibino, Satoshi; Kim, Deukjoon; Pye, Walter E.; Wu, Tai-Teh; Weinreb, Steven M.
Journal of the American Chemical Society, 1980 , vol. 102, # 11 p. 3962 - 3964
